119.254.32.0/21

AS23724  ·  IDC, China Telecommunications Corporation

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Summary

Country China
Domain sinnet.com.cn
ASN AS23724
Parent Range 119.254.0.0/16
Registry APNIC
ID SINNET

WHOIS Details

inetnum:        119.254.0.0 - 119.254.255.255
netname:        SINNET
descr:          Beijing Sinnet Technology Co., Ltd.
descr:          2A-2F,Tower A,East Gate Plaza,NO.9 Dong Zhong Street,
descr:          Dong Cheng Dstrict,Beijing
country:        CN
admin-c:        CH471-AP
tech-c:         WH271-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-SINNET-CN
last-modified:  2023-12-29T05:29:17Z
source:         APNIC

irt:            IRT-SINNET-CN
address:        2A-2F,Tower A,East Gate Plaza,NO.9 Dong Zhong Street,
address:        Dong Cheng Dstrict,Beijing
e-mail:         sinnet-irt@sinnet.com.cn
abuse-mailbox:  sinnet-irt@sinnet.com.cn
admin-c:        CH471-AP
tech-c:         WH271-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:41Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Chen hao
nic-hdl:        CH471-AP
e-mail:         lichao@sinnet.com.cn
address:        Langfang university Langfang Development Area
phone:          +86-13311166160
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

person:         Wang Huijun
nic-hdl:        WH271-AP
e-mail:         chenbincb@sinnet.com.cn
address:        Langfang university Langfang Development Area
phone:          +86-13311166160
fax-no:         +86-64181819
country:        CN
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

route:          119.254.184.0/21
descr:          Route originated from CSTNET
country:        CN
origin:         as7497
remarks:        Please contact lihong@cstnet.cn if you have any
remarks:        questions regarding this object.
remarks:        Antispam mail please send to antispam@cstnet.cn.
notify:         lihong@cstnet.cn
mnt-by:         MAINT-CSTNET-CN
last-modified:  2023-10-06T05:09:28Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.254.32.0/21

Range ASN Company Num of IPs
119.254.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.0.0/16 AS23844 Beijing Sinnet Technology Co., Ltd. 65,536

Nearby Ranges

BGP prefixes that overlap with 119.254.0.0/16

Range ASN Company Num of IPs
119.254.0.0/16 AS23724 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.0.0/16 AS23844 Beijing Sinnet Technology Co., Ltd. 65,536
119.254.112.0/20 AS23844 SHANGHAI DNION TECHNOLOGY CO.,LTD 4,096

Hosted domains

There are 9 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

11 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
119.254.35.209 AS23724 IDC, China Telecommunications Corporation 2.82ms from Tianjin, CN
119.254.32.1 AS23724 IDC, China Telecommunications Corporation 2.81ms from Tianjin, CN
119.254.33.41 AS23724 IDC, China Telecommunications Corporation 3.31ms from Tianjin, CN
119.254.39.1 AS23724 IDC, China Telecommunications Corporation 4.68ms from Tianjin, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
23.210.17.181 AS16625 Akamai Technologies, Inc. 0.31ms from Amsterdam, NL
190.49.81.21 AS22927 Telefonica de Argentina 1.36ms from Buenos Aires, AR
3.133.176.69 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
217.86.238.165 AS3320 Deutsche Telekom AG 5.42ms from Duesseldorf, DE
67.11.33.245 AS11427 Charter Communications Inc 7.94ms from Houston, US
182.78.109.37 AS9498 BHARTI Airtel Ltd. 1.10ms from Kolkata, IN
175.149.99.53 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Liaoyang, CN
82.117.92.85 AS62240 Clouvider 0.23ms from Los Angeles, US
46.47.3.165 AS197298 Multifunctional Telecommunications Systems LTD 4.89ms from Moscow, RU
60.109.26.21 AS17676 SoftBank Corp. 3.62ms from Osaka, JP
15.228.127.101 AS16509 Amazon.com, Inc. 0.91ms from Osasco, BR
101.189.70.21 AS1221 Telstra Limited 5.27ms from Perth, AU
216.92.137.21 AS7859 pair Networks 0.10ms from Pittsburgh, US
54.159.168.165 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
187.221.78.245 AS8151 UNINET 4.66ms from Santiago de Queretaro, MX
106.244.106.245 AS3786 LG DACOM Corporation 2.11ms from Seoul, KR
118.241.146.21 AS2527 Sony Network Communications Inc. 1.91ms from Tokyo, JP
145.3.78.165 AS1103 SURF B.V. 2.59ms from Amsterdam, NL
91.230.51.69 AS57029 Case Telecom B.V. 0.19ms from Amsterdam, NL
110.255.68.213 AS4837 CHINA UNICOM China169 Backbone 9.43ms from Beijing, CN
218.68.248.37 AS4837 CHINA UNICOM China169 Backbone 5.01ms from Beijing, CN
125.17.27.37 AS9498 BHARTI Airtel Ltd. 0.99ms from Bengaluru, IN
181.21.198.21 AS22927 Telefonica de Argentina 18.60ms from Buenos Aires, AR
162.201.200.133 AS7018 AT&T Enterprises, LLC 11.30ms from Chicago, US
98.22.211.85 AS7029 Windstream Communications LLC 9.83ms from Dallas, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f3 119.254.32.1
traceroute to 119.254.32.1 (119.254.32.1): 64 hops max, 52 byte packets
3 [AS749] 11.62.82.178 1.567 ms
4 [AS749] 11.62.83.161 1.135 ms
5 *
8 *
12 [AS23724] 118.102.16.98 2.334 ms
13 [AS23724] 118.102.16.95 3.057 ms
14 [AS23724] 118.102.16.5 2.69 ms
15 [AS23724] 203.187.191.3 2.782 ms
16 *
17 [AS23724] 119.254.32.1 2.998 ms
Measurement taken from IPinfo ProbeNet in Tianjin, CN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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